package com.pig4cloud.mall.product.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.pig4cloud.mall.product.entity.ProductLadder;

/**
 * 产品阶梯价格表(只针对同商品)
 *
 * @author fangyu
 * @date 2020-12-26 19:40:58
 */
public interface ProductLadderService extends IService<ProductLadder> {

}
